baber/WOPTO huggingface dataset:
Patent JP-2021030953-A (JP)
Title: Electric vehicle
Inventor: RAAJAA GOPINAAT
IPC: B62J9/00
Filed: 2019-08-27
Abstract: To provide an electric vehicle which is down-sized, and in which a battery can be efficiently replaced and efficiently charged.SOLUTION: An electric vehicle has a movable base which can travel by electric drive, and a battery which can supply electric power used for electric drive. The movable base includes a front side base with a front wheel, and a rear side base with a rear wheel. The front side and rear side bases are movable relatively to each other so as to be changeable between an enlarged state that a wheel base is enlarged and a reduced state that the wheel base is reduced from the enlarged state. The front side base includes a storage part which can store the battery, and the storage part has a front opening formed at a front end part of the front side base or a rear opening formed at a rear end part of the front side base.SELECTED DRAWING: Figure 5
Patent JP-2021032004-A (JP)
Title: Construction method of concrete structure, and panel unit
Inventor: KISHI HIDEKI
IPC: E03F3/04
Filed: 2019-08-28
Abstract: To provide a construction method of a concrete structure and the like allowing a comparatively large concrete structure to be preferably constructed by using precast concrete and cast-in-plate concrete.SOLUTION: A process W2 for forming left and right side plates of a box culvert comprises: a lower panel unit manufacturing process w21 for manufacturing a lower panel unit U1 configured to allow each of panel units 1, 2 to be integrally transported with a temporary holding member K by installing the temporary holding member K between a lower panel unit 1 of an outer space side and a lower panel unit 2 of an inner space side; a temporary holding member removing process for removing the temporary holding member K from each of the panel units 1, 2 after transportation and installation processes of the lower panel units; and a wall body installation process for installing cast-in-concrete in a cast-in-concrete installation space s1 after the temporary holding member removing process.SELECTED DRAWING: Figure 5
Patent JP-2021036488-A (JP)
Title: Fuel battery module
Inventor: TSUBOI FUMIO
IPC: H01M8/0662
Filed: 2019-08-30
Abstract: To provide a fuel battery module, with which it is possible to suppress thermal stress between fuel battery cells.SOLUTION: A fuel battery module 1, which performs power generation by causing reaction between fuel gas and oxidant gas supplied, comprises: a fuel battery cell stack 2 constructed by laminating a plurality of flat plate type fuel battery cells 2a; a combustor for combusting residual fuel gas that is not used in the power generation at the fuel battery cell stack 2 and is left; and a housing 6 in which a space for accommodating the combustor is formed. The fuel battery cell stack 2 is arranged outside the housing 6 independently of the housing 6, and the housing 6 is positioned on extension planes of the plurality of flat plate type fuel battery cells 2a.SELECTED DRAWING: Figure 3
Patent JP-2020002156-A (JP)
Title: Blood flow improving composition
Inventor: NAKAJIMA CHIE
IPC: A23L33/175
Filed: 2019-08-30
Abstract: To provide a blood flow improving composition having a high blood flow improvement effect.SOLUTION: A composition contains citrulline, and at least one amino acid selected from tyrosine, threonine, tryptophan, and proline as an active ingredient.SELECTED DRAWING: Figure 1
Patent JP-2021037651-A (JP)
Title: Thermal transfer sheet, intermediate transfer medium, printed object produced using thermal transfer sheet or intermediate transfer medium, printed object production method, and printed object production system
Inventor: IWASAKI YUKI
IPC: B41M5/52
Filed: 2019-08-30
Abstract: To provide a thermal transfer sheet having high antibacterial properties and foil endurance.SOLUTION: A thermal transfer sheet 10 has: a first base material 11; and a transfer layer 13 at least having a release layer 12, wherein the release layer 12 contains a resin material and antimicrobial particles, the mean particle size of the antimicrobial particles is 1-8 μm, and, in the release layer 12, the content of the antimicrobial particles is 2.8-8 pts.mass with respect to 100 pts.mass of the resin material.SELECTED DRAWING: Figure 1
Patent JP-2021038568-A (JP)
Title: Snow compaction apparatus and vehicle equipped with the same
Inventor: SHIRAKASHI JUN
IPC: E01H8/02
Filed: 2019-09-03
Abstract: To provide a technology that enables snow removal work with a simple configuration.SOLUTION: A snow compaction apparatus comprises: a hopper that takes in snow; a screw conveyor that includes a first conveyor unit for moving the snow taken into the hopper in one direction and a second conveyor unit for compressing and moving the snow moved in one direction by the first conveyor unit; a cylindrical member that is located below the hopper for accommodating the screw conveyor and includes a discharge port for discharging the snow sent out by the screw conveyor by rotation of the screw conveyor; and a drive device that rotationally drives the screw conveyor.SELECTED DRAWING: Figure 2
Patent JP-2021042771-A (JP)
Title: Flow rate controller and drive device
Inventor: TAKAKUWA YOJI
IPC: F15B11/06
Filed: 2019-09-06
Abstract: To provide a flow rate controller that can relax impact of an air cylinder with a simplified device configuration, and to provide a drive device.SOLUTION: A flow rate controller 10 includes: a first flow channel 12 connected between an operation selector valve 38 and an air cylinder 30 to supply and discharge air from a cylinder chamber 24 of the air cylinder 30; a first flow rate adjustment part 16 installed in the first flow channel 12; a second flow channel 14 installed in parallel with the first flow channel 12; a pilot check valve 20 installed in the middle of the second flow channel 14; a second flow rate adjustment part 18 connected in series with the pilot check valve 20 in the middle of the second flow channel 14; a pilot air flow channel 21 of which one end is communicated to the operation selector valve 38 and the other end is connected to a pilot port 20c of the pilot check valve 20; and a third flow rate adjustment part 22 installed in the pilot air flow channel 21.SELECTED DRAWING: Figure 1
Patent JP-2021043043-A (JP)
Title: Method for evaluating surfactant
Inventor: SAKAI SHUNJI
IPC: G01N13/02
Filed: 2019-09-10
Abstract: To provide a method for evaluating a surfactant.SOLUTION: Disclosed is a method for evaluating a surfactant which disperses a first material into a second material. This method includes: a measurement step of measuring, for every different elapsed time t, an interfacial tension γ of a first material with respect to a second material when the surfactant is used; and an approximate expression calculation step of calculating an approximate expression representing the interfacial tension γ as a sum of a plurality of terms including a first term and a second term using a measurement result in the measurement step.SELECTED DRAWING: Figure 1
Patent JP-2021043771-A (JP)
Title: Information processor
Inventor: KODA YORITO
IPC: B23Q15/00
Filed: 2019-09-12
Abstract: To provide an information processor and an information processing program for intuitively grasping a program such as a changed NC program easily.SOLUTION: The information processor includes a display control section 57 which displays, on display means 3, a first simulation display area of displaying a simulation image based on an NC program, an NC program display area of displaying the NC program and displaying a block or a part program corresponding to a selected point of time on the basis of the simulation image so that they can be distinguished from the other parts of the NC program, and a second simulation display area of displaying the simulation image based on the NC program subjected to change processing for the selected block or part program.SELECTED DRAWING: Figure 3
Patent JP-2020004732-A (JP)
Title: Composite harness
Inventor: SHIMIZU MORIYUKI
IPC: H01B7/00
Filed: 2019-09-19
Abstract: To provide a composite harness capable of preventing water from entering inside a sheath.SOLUTION: In a composite harness 10, a cable 11 for an ABS sensor and a cable 12 for a parking brake are housed inside a sheath S. The composite harness 10 includes a water cut-off part 21 configured to cut-off water at an end of the sheath S. The water cut-off part 21 branches the cable 11 for an ABS sensor and the cable 12 for a parking brake in different pulling-out directions at the end of the sheath S, and fixes a pulling-out direction of the cable 11 for an ABS sensor and the cable 12 for a parking brake.SELECTED DRAWING: Figure 1
Patent JP-2021046230-A (JP)
Title: Liquid bag box packing device
Inventor: MATSUDA KENICHI
IPC: B65B35/38
Filed: 2019-09-20
Abstract: To feed multiple liquid bags that are packed in a bag into a box in an aligned state without disorder.SOLUTION: On the side of a transporting conveyor 16 that transports multiple liquid bags 12 packed in a bag in a laid posture, an accumulation part 14 is provided on which the multiple liquid bags 12 are accumulated side by side. The accumulation part 14 has placement members 36 provided in multiple rows on which the liquid bags 12 can be placed in an erecting posture with extraction parts 10 thereunder. A handling part 18a that holds the liquid bags 12 on the transporting conveyor 16 and transfers it to the accumulation part 14 places the liquid bags 12 that are held on each of the placement members 36 after changing them into a placement posture. After covering the liquid bags 12 of one-box quantity placed on the accumulation part 14 with a box 20 whose bottom is closed and opening 20b faces sideway, the placement members 36 are pulled away and the liquid bags 12 are left inside the box and packed.SELECTED DRAWING: Figure 1
Patent JP-2021051526-A (JP)
Title: Business management system, business management method, and business management program
Inventor: TOMONO KENICHIRO
IPC: G06Q10/10
Filed: 2019-09-25
Abstract: To provide a business management system, a business management method, and a business management program, for diversifying work styles for employees and enhancing productivity.SOLUTION: A system comprises a user information storage section 22 for recording corporate currency amounts given to users, a currency information storage section 24 for recording the corporate currency amounts given to departments, and a control section 21. Then, the control section 21 obtains busy statuses for each department, identifies busy departments in accordance with the busy statuses, records the corporate currency amounts given to the busy departments in accordance with the busy statuses into the currency information storage section 24, officially recruits users who are able to support the busy departments with the corporate currency amounts recorded in the currency information storage section 24, and records the corporate currency amounts to be given to the users who have supported thereto through the recruitment, into the user information storage section 22.SELECTED DRAWING: Figure 1
Patent JP-2021049155-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-09-25
Abstract: To provide a game machine that increases interest of a game.SOLUTION: A game machine includes: first variation display means capable of displaying a first variation display game based on satisfaction of a first start condition of start conditions, as a variation display game; second variation display means capable of displaying a second variation display game based on satisfaction of a second start condition of the start conditions; game control means for controlling the first variation display means and the second variation display means; performance display means corresponding to the variation display game and capable of displaying a decorative game for variably displaying an identification symbol; performance control means for controlling the performance display means; and instruction means for instructing a shooting direction of a game ball that is advantageous for a player. Game state control means can generate specific game states ST12, ST13 after generating a special game state when a predetermined result (normal big winning, probability variation A big winning) is obtained among the special results. The performance control means can execute a performance in the specific game states ST12, ST13 generated after the special game state is generated.SELECTED DRAWING: Figure 30
Patent JP-2020057784-A (JP)
Title: Group iii nitride semiconductor light emitting device and manufacturing method thereof
Inventor: WATANABE YASUHIRO
IPC: C23C16/34
Filed: 2019-09-25
Abstract: To provide a group III nitride semiconductor light emitting device and a manufacturing method thereof which can suppress a change in light emission output over time and has a light emission output superior to conventional ones.SOLUTION: A group III nitride semiconductor light emitting device 100 according to the present invention has the emission wavelength of 200nm to 350nm, and includes an n-type layer 30, a light emitting layer 40, an electron blocking layer 60, and a p-type contact layer 70 in this order, and the electron blocking layer 60 has a co-doped region layer 60c, the p-type contact layer 60 is p-type AlGaN (0≤x≤0.1), and the thickness of the p-type contact layer 60 is 300 nm or more.SELECTED DRAWING: Figure 1
Patent JP-2021051930-A (JP)
Title: Connector and connector cable
Inventor: SUGIMOTO NOBUAKI
IPC: H01R13/713
Filed: 2019-09-25
Abstract: To allow a general user to easily recognize that a circuit protection element protects a power supply line Vbus due to the occurrence of an abnormal state in a connector.SOLUTION: A connector 10 includes a power supply terminal 12A that supplies power to a connection destination, a power supply line Vbus connected to power supply terminal 12A, a breaker 1 (temperature protection element) provided on the power supply line Vbus to cut off a current according to the temperature change and protect the power supply line Vbus. The connector 10 further includes notification means 15 that notifies the outside that the breaker 1 has cut off the current of the power supply line Vbus.SELECTED DRAWING: Figure 1
Patent JP-2021056412-A (JP)
Title: Drum cartridge
Inventor: FURUKAWA MASAAKI
IPC: G03G21/18
Filed: 2019-09-30
Abstract: To provide a drum cartridge capable of housing a solvent.SOLUTION: A drum cartridge 60 comprises a photosensitive drum 4 and a solvent housing 65. The solvent cartridge 65 can house a solvent. The solvent dissolves toner.SELECTED DRAWING: Figure 3
Patent JP-2021058072-A (JP)
Title: Induction motor start system
Inventor: IKEFUCHI KOHEI
IPC: H02P5/747
Filed: 2019-10-02
Abstract: To provide an induction motor initiation system which can reduce a starting current.SOLUTION: The total capacity of a first induction motor M1 and a second induction motor M2 is the same as the load capacity of a pump 2. The capacity of the first induction motor M1 is smaller than the capacity of the second induction motor M2, and the block operation of the pump 2 is possible. A control device 20 switches on a fifth circuit breaker CB5 and a third circuit breaker CB3, to make the first induction motor M1 drive with a soft starter 3. After the revolution speed of the first induction motor M1 becomes synchronous with the prescribed revolution speed of an AC power source 8, the third circuit breaker CB3 is open, and the first circuit breaker CB1 is switched on. Thereafter, the fourth circuit breaker CB4 is switched on to feed an excitation current to the second induction motor M2 with the soft starter 3, and then the fourth circuit breaker CB4 is open and the second circuit breaker CB2 is switched on.SELECTED DRAWING: Figure 1
Patent JP-2021061643-A (JP)
Title: Charge control device
Inventor: ZHOU BO
IPC: H02J7/04
Filed: 2019-10-02
Abstract: To provide a charge control device which can suppress a large variance in a charge period of a secondary battery 11 while protecting the secondary battery 11 from being in an overheat state.SOLUTION: A control part 15 as a charge control device is applied to a system which comprises a secondary battery 11 and a charger 14 electrically connected to the secondary battery 11. The control part 15 obtains a temperature detection value of the secondary battery 11 and a charging current detection value of the secondary battery 11, and learns battery characteristic information including information wherein a temperature rising ratio and a charging current of the secondary battery 11 are associated based on the obtained charging current detection value and temperature detection value when charging the secondary battery 11. Prior to starting to charge the secondary battery 11, the control part 15 calculates a command charging current of the secondary battery 11 over a specified period from a charging start timing of the secondary battery 11 based on a difference between an initial temperature of the secondary battery 11 and a limit temperature of the secondary battery 11 and the learnt battery characteristic information.SELECTED DRAWING: Figure 1
Patent JP-2021060449-A (JP)
Title: Display device
Inventor: NORIMURA SHIGEO
IPC: G09G3/3233
Filed: 2019-10-03
Abstract: To reduce the luminance unevenness in a display device including a light-emitting element.SOLUTION: A display device 1 includes a plurality of pixels 110 arranged in a matrix, a plurality of writing signal lines WS for selecting a pixel row to which data voltage is written, a gate driver 12 for supplying a gate signal, a plurality of data signal lines SIG for writing the data voltage, a data driver 13 for supplying the gate voltage, a data selector circuit 120 for supplying the data voltage in time-dividing manner for each of one or more data signal lines SIG, and a control unit 20. Each of the pixels 110 includes a light-emitting element, a capacitor element 112, and a driving transistor TD for supplying current according to the voltage held in the capacitor element 112 to the light-emitting element. The control unit 20 controls the gate driver 12 and the data driver 13 so that the pixels 110 in the second pixel row are initialized after the period for which writing is performed in the pixels 110 in the first pixel row.SELECTED DRAWING: Figure 10
Patent JP-2021060288-A (JP)
Title: Polarization measurement device and polarization measurement method
Inventor: OTANI YUKITOSHI
IPC: G01J4/04
Filed: 2019-10-07
Abstract: To provide a polarization measurement device capable of measuring a full stokes parameter to be measured at high speed.SOLUTION: A polarization measurement device includes: a branching section 20 having a branching surface 21 in which incident light is branched into transmitted light and reflected light; a polarization direction change section 22 for changing a polarization direction of the transmitted light L2 branched by the branching surface by a predetermined angle; a first light receiving section 30 having a plurality of first minute polarizers for passing the transmitted light of which polarization directions are changed by the polarization direction change section and polarization directions are different from each other; a second light receiving section 40 having a plurality of second minute polarizers for passing the reflected light of which polarization directions are different from each other; and a calculation section 60 acquiring a plurality of first light intensities received by passing through the plurality of first minute polarizers and a plurality of second light intensities received by passing through the plurality of second minute polarizers at the same time, and calculates a full stokes parameter on the basis of the plurality of first light intensities and the plurality of second light intensities.SELECTED DRAWING: Figure 1
Patent JP-2021058447-A (JP)
Title: Magnetic resonance imaging device and imaging position automatic setting method
Inventor: YOKOSAWA SUGURU
IPC: A61B5/055
Filed: 2019-10-08
Abstract: To provide a technology capable of performing accurate automatic positioning in a short period of time for a tissue of complex anatomical structure.SOLUTION: An imaging position automatic setting method includes: executing first measurement of scout imaging prior to final imaging for acquiring a diagnosis image, acquiring one dimensional or two dimensional measurement data, determining left and right of an analyte by using the measurement data acquired by the first measurement, calculating a cross sectional position in second measurement of the scout imaging by using a determination result of the left and right determination and the measurement data acquired by the first measurement, executing the second measurement at the cross sectional position to acquire the two dimensional measurement data, and calculating a cross sectional position at the final imaging by using the two dimensional measurement data acquired by the second measurement.SELECTED DRAWING: Figure 3
Patent JP-2020019811-A (JP)
Title: Anti-vla-4 antibodies
Inventor: ALEXEY A LUGOVSKOY
IPC: A61P25/00
Filed: 2019-10-09
Abstract: To provide anti-VLA-4 antibodies.SOLUTION: The invention relates to an α4-binding antibody and a fragment thereof. In one embodiment, the invention provides a recombinant antibody or α4-binding fragment thereof, where the recombinant antibody molecule or α4-binding fragment thereof comprises a variable light chain framework including an IGKV4-1-derived acceptor sequence and a variable heavy chain framework including an IGHV1-f derived acceptor sequence as well as heavy chain and light chain CDRs derived from a mouse antibody HP1/2 or 21.6. In another embodiment, the recombinant antibody molecule or α4-binding fragment thereof comprises a variable light chain framework including an acceptor sequence derived from germline engineered AAH70335.1, and a variable heavy chain framework including an acceptor sequence derived from IGHV1-f, where the antibody or fragment thereof can bind to α4.SELECTED DRAWING: Figure 1
Patent JP-2021060343-A (JP)
Title: Ultrasonic flowmeter and flow rate measurement method
Inventor: KOGAI KAZUFUMI
IPC: G01F1/66
Filed: 2019-10-09
Abstract: To realize a further decrease in a transmitted data amount and reduce power consumption.SOLUTION: A time measurement part 16 of a measurement unit 1 measures the zero-cross time of a received ultrasonic signal in a forward measurement session in which an ultrasonic wave is transmitted from a transducer 11 of a piping 10 and received by a transducer 12, and the zero-cross time in a reverse measurement session in which an ultrasonic wave is transmitted from the transducer 12 and received by the transducer 11, and stores these in the time array of a storage part 17. A shift processing part 17 performs a shift process of shifting the storage locations of zero-cross times in the time array for each of forward and revere directions so that a time difference between the zero-cross times where the storage locations of the time array are the same and the measurement sessions are different becomes minimum. A communication part 19 transmits the value of a zero-cross time, among the zero-cross times stored in the time array after the shift process, that can possibly be used for flow rate calculation and information pertaining to the shift process to a computation unit 2.SELECTED DRAWING: Figure 1